Fedora 24 breaks dhcp on network with mac rules

If dhcp server assign ip based on MAC, Fedora 24 client can’t get the right IP.

Root cause: After fresh install Fedora 24, there is no /etc/dhcp/dhclient.conf. Not sure what Network Manger does to acquire IP addess.

Solution: Create /etc/dhcp/dhclient.conf

$ sudo vi /etc/dhcp/dhclient.conf

send dhcp-client-identifier = hardware;